All Questions

513

halp

im getting a fishy and preparing a tank, it says i need 10 ml per 100 l, my tank is 20 liters help, i cant do math for s**t

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Guest Aug 19, 2016

1159

given f(x)= 5x+4/5x^2+4x and g(x) = 1/x

given f(x)= 5x+4/5x^2+4x and g(x) = 1/x

simplify f(x) and find any vertical asymptotes

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Guest Aug 19, 2016

745

Andrea, Kim and Joy are attemptingto triangulate the locations of their homes for a science and math project. Kim lives 12 blocks away from andrea, Joy lives

Andrea, Kim and Joy are attemptingto triangulate the locations of their homes for a science and math project. Kim lives 12 blocks away from andrea, Joy lives 7 blocks away from Kim and Andrea lives 15 blocks away from Joy.

a. imagine read more ..

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Guest Aug 19, 2016

581

calculus

simplify 6(-1/sqrt(2)

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Guest Aug 19, 2016

465

Tony visits the local fair and sees one if therides, the ferris wheel. The ferris wheel has a diameter of 50 feet and is on a platform of 4 feet. if it takes

Tony visits the local fair and sees one if therides, the ferris wheel. The ferris wheel has a diameter of 50 feet and is on a platform of 4 feet. if it takes 12 seconds to make one full revolution, what is the equation of the height of a person on the ferris read more ..

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Guest Aug 19, 2016

767

identifying slope of a line

identify the slope of the line y-5=-2(x+5)

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Guest Aug 19, 2016

625

help

given the two vectors q= {56, -31} and r += {83,92} , what is the difference q-r

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Guest Aug 19, 2016

1239

in the interval 0 'less than or equal to' x 'less that or equal to' pi

in the interval 0 'less than or equal to' x 'less that or equal to' pi
find the values that satisfy the equation:
cos 2x - sin x = 0

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Guest Aug 19, 2016

472

Suppose we define f(n) as follows: If n is an integer from 0 to 20 inclusive, then f(n) is the number of letters in the English spelling of the

Suppose we define f(n) as follows: If n is an integer from 0 to 20 inclusive, then f(n) is the number of letters in the English spelling of the number n; otherwise, f(n) is undefined.
How many numbers are in the domain of f(n) but not read more ..

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Guest Aug 19, 2016

902

Let P(x) = 4x^3 - 2x^2 + 7x - 1, and let Q(x) = P(x)^2. What is the y-intercept of Q(x)?

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Guest Aug 19, 2016

565

5x-7.2=3.1

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Guest Aug 19, 2016

1112

+1904

A simple algebra problem

On Tuesday, August 23, 2016, I will be flying from Portland, Oregon to Reno, Nevada to visit with my aunt and uncle; my mom's oldest sister out of three other sisters, my mom being the oldest of the four sisters. The distance the airplane will be read more ..

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gibsonj338 Aug 19, 2016

444

Geometry question

If you have a triangle who's opposite side = 5, and the adjacent side = 3, what is the angle opposite from the opposite side?

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Guest Aug 19, 2016

437

How much money do I need to pay a month with £247000 for 16 year

How much money do I need to pay a month with £247000 for 16 year
s

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Guest Aug 19, 2016

380

need help with math i cant solve this question

1,7(7^2+28)

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Guest Aug 19, 2016

420

nut

What can be better than a good old nut?

Guest Aug 19, 2016

386

Rick Harrison

what's gunna come through that door?

Guest Aug 19, 2016

380

whats 9+10

whats 9 +10

21?

Guest Aug 19, 2016

458

____ it

Given a triangle ABC. Let the points O, G, N and H be the circumcenter, centroid, the center of nine-point circle and orthocenter of the triangle respectively. It is known that these four points lie on the Euler Line of the triangle ABC. Find read more ..

Guest Aug 19, 2016

841

Hard Factorising Question

A quilt is made by repeating the patch below.
The letters indicate the colours of fabric that make up the patch- yellow, black and white. The yellow and white pieces are square and the black pieces are rectangular. Many of these patches are sewn read more ..

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Guest Aug 19, 2016

676

Sine Rule Question

A ship sails on a bearing of S20W for 14km; then it changes direction and sails for 20km and drops anchor. Its bearing from the starting point is now N65W.
a) How far is it from its starting point?
b) On what bearing did it sail the 20km read more ..

Guest Aug 19, 2016

471

Sooo.... I know this is easy but.... (to perfect square binomial)

x^2+2x+1 to perfect square bonomial :)

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Guest Aug 19, 2016

4160

what is the smallest number that leaves a remainder of 5 when divided by 12,14,and 18

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Guest Aug 19, 2016

575

FML

WHY DOES MATHS SUCK?!

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Guest Aug 19, 2016

703

2x10 to the minus 3 x 1million what is this

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Guest Aug 19, 2016

All Questions ⁺⁰237685 Questions

halp

given f(x)= 5x+4/5x^2+4x and g(x) = 1/x

Andrea, Kim and Joy are attemptingto triangulate the locations of their homes for a science and math project. Kim lives 12 blocks away from andrea, Joy lives

calculus

Tony visits the local fair and sees one if therides, the ferris wheel. The ferris wheel has a diameter of 50 feet and is on a platform of 4 feet. if it takes

identifying slope of a line

help

in the interval 0 'less than or equal to' x 'less that or equal to' pi

Suppose we define f(n) as follows: If n is an integer from 0 to 20 inclusive, then f(n) is the number of letters in the English spelling of the

Let P(x) = 4x^3 - 2x^2 + 7x - 1, and let Q(x) = P(x)^2. What is the y-intercept of Q(x)?

5x-7.2=3.1

A simple algebra problem

Geometry question

How much money do I need to pay a month with £247000 for 16 year

need help with math i cant solve this question

nut

Rick Harrison

whats 9+10

____ it

Hard Factorising Question

Sine Rule Question

Sooo.... I know this is easy but.... (to perfect square binomial)

what is the smallest number that leaves a remainder of 5 when divided by 12,14,and 18

FML

2x10 to the minus 3 x 1million what is this

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